Pandas Profiling Report

Dataset statistics

Number of variables	10
Number of observations	442
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	34.7 KiB
Average record size in memory	80.3 B

Variable types

Numeric	9
Categorical	1

Alerts

`s1` is highly correlated with `s2` and 2 other fields	High correlation
`s2` is highly correlated with `s1` and 1 other fields	High correlation
`s3` is highly correlated with `s4`	High correlation
`s4` is highly correlated with `s1` and 3 other fields	High correlation
`s5` is highly correlated with `s1` and 1 other fields	High correlation
`s1` is highly correlated with `s2` and 2 other fields	High correlation
`s2` is highly correlated with `s1` and 1 other fields	High correlation
`s3` is highly correlated with `s4`	High correlation
`s4` is highly correlated with `s1` and 3 other fields	High correlation
`s5` is highly correlated with `s1` and 1 other fields	High correlation
`s1` is highly correlated with `s2`	High correlation
`s2` is highly correlated with `s1` and 1 other fields	High correlation
`s3` is highly correlated with `s4`	High correlation
`s4` is highly correlated with `s2` and 1 other fields	High correlation
`s1` is highly correlated with `s2` and 2 other fields	High correlation
`s2` is highly correlated with `s1` and 1 other fields	High correlation
`s3` is highly correlated with `s4`	High correlation
`s4` is highly correlated with `s1` and 3 other fields	High correlation
`s5` is highly correlated with `s1` and 1 other fields	High correlation

Reproduction

Analysis started	2022-04-28 14:56:39.423862
Analysis finished	2022-04-28 14:57:01.210052
Duration	21.79 seconds
Software version	pandas-profiling v3.1.0
Download configuration	config.json

age
Real number (ℝ)

Distinct	58
Distinct (%)	13.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-3.638994586 × 10^-16

Minimum	-0.1072256316
Maximum	0.1107266755
Zeros	0
Zeros (%)	0.0%
Negative	202
Negative (%)	45.7%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.1072256316
5-th percentile	-0.0854304009
Q1	-0.03729926643
median	0.005383060374
Q3	0.03807590643
95-th percentile	0.07076875249
Maximum	0.1107266755
Range	0.2179523071
Interquartile range (IQR)	0.07537517286

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	-1.30857704 × 10¹⁴
Kurtosis	-0.6712236886
Mean	-3.638994586 × 10^-16
Median Absolute Deviation (MAD)	0.03632538451
Skewness	-0.231381533
Sum	-1.609823386 × 10^-13
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.01628067573	19	4.3%
0.04170844488	17	3.8%
0.009015598825	16	3.6%
-0.02730978568	15	3.4%
-0.001882016528	14	3.2%
-0.05273755484	14	3.2%
0.04534098334	14	3.2%
0.01264813728	14	3.2%
0.06713621404	13	2.9%
0.005383060374	13	2.9%
Other values (48)	293	66.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.1072256316	3	0.7%
-0.1035930932	3	0.7%
-0.09996055471	2	0.5%
-0.09632801625	4	0.9%
-0.0926954778	4	0.9%
-0.08906293935	3	0.7%
-0.0854304009	5	1.1%
-0.08179786245	2	0.5%
-0.078165324	4	0.9%
-0.07453278555	8	1.8%

Value	Count	Frequency (%)
0.1107266755	2	0.5%
0.09619652165	2	0.5%
0.0925639832	1	0.2%
0.08893144475	1	0.2%
0.0852989063	1	0.2%
0.08166636785	5	1.1%
0.07803382939	1	0.2%
0.07440129094	6	1.4%
0.07076875249	7	1.6%
0.06713621404	13	2.9%

sex
Categorical

Distinct	2
Distinct (%)	0.5%
Missing	0
Missing (%)	0.0%
Memory size	32.5 KiB

-0.044641636506989	235
0.0506801187398187	207

Length

Max length	18
Median length	18
Mean length	18
Min length	18

Characters and Unicode

Total characters	0
Distinct characters	0
Distinct categories	0 ?
Distinct scripts	0 ?
Distinct blocks	0 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0.0506801187398187
2nd row	-0.044641636506989
3rd row	0.0506801187398187
4th row	-0.044641636506989
5th row	-0.044641636506989

Common Values

Value	Count	Frequency (%)
-0.044641636506989	235	53.2%
0.0506801187398187	207	46.8%

Length

Histogram of lengths of the category

Pie chart

Value	Count	Frequency (%)
0.044641636506989	235	53.2%
0.0506801187398187	207	46.8%

Most occurring characters

Value	Count	Frequency (%)
No values found.

Most occurring categories

Value	Count	Frequency (%)
No values found.

Most frequent character per category

Most occurring scripts

Value	Count	Frequency (%)
No values found.

Most frequent character per script

Most occurring blocks

Value	Count	Frequency (%)
No values found.

Most frequent character per block

bmi
Real number (ℝ)

Distinct	163
Distinct (%)	36.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-8.022742852 × 10^-16

Minimum	-0.0902752959
Maximum	0.170555226
Zeros	0
Zeros (%)	0.0%
Negative	247
Negative (%)	55.9%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.0902752959
5-th percentile	-0.06656343027
Q1	-0.03422906806
median	-0.00728376621
Q3	0.03124801543
95-th percentile	0.08540807214
Maximum	0.170555226
Range	0.2608305219
Interquartile range (IQR)	0.06547708349

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	-5.935507157 × 10¹³
Kurtosis	0.09509447428
Mean	-8.022742852 × 10^-16
Median Absolute Deviation (MAD)	0.03125655014
Skewness	0.5981484879
Sum	-3.547162564 × 10^-13
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.02452875939	8	1.8%
-0.03099563184	8	1.8%
-0.008361578284	7	1.6%
-0.04608500087	7	1.6%
-0.02560657147	7	1.6%
0.001338730381	6	1.4%
0.004572166603	6	1.4%
0.01427247527	6	1.4%
-0.0202175111	6	1.4%
-0.02345094732	6	1.4%
Other values (153)	375	84.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.0902752959	1	0.2%
-0.08919748382	1	0.2%
-0.08488623553	1	0.2%
-0.08380842346	1	0.2%
-0.08165279931	2	0.5%
-0.08057498723	1	0.2%
-0.07949717516	1	0.2%
-0.07734155101	2	0.5%
-0.07626373894	1	0.2%
-0.07518592686	1	0.2%

Value	Count	Frequency (%)
0.170555226	1	0.2%
0.1608549173	1	0.2%
0.1371430517	1	0.2%
0.1285205551	1	0.2%
0.127442743	1	0.2%
0.1252871189	1	0.2%
0.1231314947	1	0.2%
0.1145089981	1	0.2%
0.1112755619	1	0.2%
0.1101977498	1	0.2%

bp
Real number (ℝ)

Distinct	100
Distinct (%)	22.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.279849153 × 10^-16

Minimum	-0.1123996021
Maximum	0.1320442172
Zeros	0
Zeros (%)	0.0%
Negative	244
Negative (%)	55.2%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.1123996021
5-th percentile	-0.07435588089
Q1	-0.0366564468
median	-0.005670610555
Q3	0.03564383777
95-th percentile	0.08367188395
Maximum	0.1320442172
Range	0.2444438193
Interquartile range (IQR)	0.07230028457

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	3.720676575 × 10¹⁴
Kurtosis	-0.5327797228
Mean	1.279849153 × 10^-16
Median Absolute Deviation (MAD)	0.03442870694
Skewness	0.2906638512
Sum	5.684341886 × 10^-14
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.04009931749	21	4.8%
-0.005670610555	21	4.8%
-0.02632783472	20	4.5%
0.02187235499	15	3.4%
-0.0332135761	14	3.2%
-0.02288496402	13	2.9%
-0.01599922264	11	2.5%
0.00810087222	11	2.5%
-0.01255635194	11	2.5%
0.04941532054	11	2.5%
Other values (90)	294	66.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.1123996021	1	0.2%
-0.1089567314	1	0.2%
-0.10207099	1	0.2%
-0.1009233664	1	0.2%
-0.09862811929	1	0.2%
-0.08485663651	4	0.9%
-0.08141376582	4	0.9%
-0.07797089512	1	0.2%
-0.07452802443	9	2.0%
-0.07108515374	1	0.2%

Value	Count	Frequency (%)
0.1320442172	1	0.2%
0.1251584758	1	0.2%
0.1079441223	3	0.7%
0.1045012516	2	0.5%
0.101058381	1	0.2%
0.09876313371	1	0.2%
0.09761551026	5	1.1%
0.09417263956	1	0.2%
0.09072976887	2	0.5%
0.08728689818	4	0.9%

s1
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	141
Distinct (%)	31.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-9.042540472 × 10^-17

Minimum	-0.1267806699
Maximum	0.1539137132
Zeros	0
Zeros (%)	0.0%
Negative	240
Negative (%)	54.3%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.1267806699
5-th percentile	-0.07311850845
Q1	-0.0342478402
median	-0.004320865537
Q3	0.02835801485
95-th percentile	0.08367131975
Maximum	0.1539137132
Range	0.2806943831
Interquartile range (IQR)	0.06260585505

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	-5.26611385 × 10¹⁴
Kurtosis	0.2329479047
Mean	-9.042540472 × 10^-17
Median Absolute Deviation (MAD)	0.03095893931
Skewness	0.3781082069
Sum	-3.963496198 × 10^-14
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.007072771253	10	2.3%
-0.03734373413	10	2.3%
0.01219056876	9	2.0%
0.02044628591	9	2.0%
0.001182945896	8	1.8%
0.02457414449	8	1.8%
-0.02496015841	8	1.8%
-0.004320865537	8	1.8%
-0.002944912678	8	1.8%
-0.009824676969	7	1.6%
Other values (131)	357	80.8%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.1267806699	1	0.2%
-0.1088932828	1	0.2%
-0.1047654242	1	0.2%
-0.1033894713	1	0.2%
-0.1006375656	1	0.2%
-0.09650970704	2	0.5%
-0.0910058956	1	0.2%
-0.08962994275	2	0.5%
-0.08825398989	1	0.2%
-0.08687803703	1	0.2%

Value	Count	Frequency (%)
0.1539137132	1	0.2%
0.1525377603	1	0.2%
0.1332744203	1	0.2%
0.1277706089	2	0.5%
0.126394656	1	0.2%
0.1250187031	2	0.5%
0.1195148917	1	0.2%
0.1098832217	2	0.5%
0.1030034574	1	0.2%
0.09887559883	1	0.2%

s2
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	302
Distinct (%)	68.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.303004964 × 10^-16

Minimum	-0.115613066
Maximum	0.1987879897
Zeros	0
Zeros (%)	0.0%
Negative	239
Negative (%)	54.1%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.115613066
5-th percentile	-0.07271172671
Q1	-0.03035839726
median	-0.003819065121
Q3	0.02984439452
95-th percentile	0.07946276829
Maximum	0.1987879897
Range	0.3144010556
Interquartile range (IQR)	0.06020279178

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	3.654556118 × 10¹⁴
Kurtosis	0.6013811504
Mean	1.303004964 × 10^-16
Median Absolute Deviation (MAD)	0.0299056781
Skewness	0.4365918037
Sum	5.756506383 × 10^-14
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.001000728964	5	1.1%
0.01622243643	5	1.1%
0.056618588	4	0.9%
-0.02480001206	4	0.9%
-0.04703355285	4	0.9%
-0.0138398159	4	0.9%
-0.05454911593	3	0.7%
-0.02166852744	3	0.7%
0.004635943348	3	0.7%
0.03751653184	3	0.7%
Other values (292)	404	91.4%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.115613066	1	0.2%
-0.1127947298	1	0.2%
-0.106844909	1	0.2%
-0.1043397214	1	0.2%
-0.1008950883	1	0.2%
-0.09713730673	1	0.2%
-0.09619786135	1	0.2%
-0.09588471289	1	0.2%
-0.09463211904	1	0.2%
-0.09056118904	1	0.2%

Value	Count	Frequency (%)
0.1987879897	1	0.2%
0.1558866504	1	0.2%
0.1314610704	1	0.2%
0.1302084765	1	0.2%
0.1280164373	1	0.2%
0.1273901404	1	0.2%
0.1251981011	1	0.2%
0.1170562411	1	0.2%
0.1164299442	1	0.2%
0.1089143811	1	0.2%

s3
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	63
Distinct (%)	14.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-4.558319534 × 10^-16

Minimum	-0.1023070505
Maximum	0.1811790604
Zeros	0
Zeros (%)	0.0%
Negative	243
Negative (%)	55.0%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.1023070505
5-th percentile	-0.06549067248
Q1	-0.03511716059
median	-0.006584467611
Q3	0.02931150098
95-th percentile	0.07790911999
Maximum	0.1811790604
Range	0.2834861109
Interquartile range (IQR)	0.06442866157

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	-1.044662342 × 10¹⁴
Kurtosis	0.9815074614
Mean	-4.558319534 × 10^-16
Median Absolute Deviation (MAD)	0.03129392133
Skewness	0.7992551183
Sum	-2.01505479 × 10^-13
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.01394774322	22	5.0%
-0.04340084565	19	4.3%
-0.03971920785	18	4.1%
-0.002902829807	15	3.4%
-0.03235593224	15	3.4%
-0.02131101883	15	3.4%
0.008142083605	15	3.4%
-0.02867429444	15	3.4%
-0.006584467611	14	3.2%
0.01550535921	14	3.2%
Other values (53)	280	63.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.1023070505	1	0.2%
-0.09862541271	1	0.2%
-0.09126213711	1	0.2%
-0.08021722369	2	0.5%
-0.07653558589	5	1.1%
-0.07285394808	5	1.1%
-0.06917231028	7	1.6%
-0.06549067248	6	1.4%
-0.06180903467	7	1.6%
-0.05812739687	8	1.8%

Value	Count	Frequency (%)
0.1811790604	1	0.2%
0.1774974226	1	0.2%
0.1738157848	1	0.2%
0.1590892336	1	0.2%
0.151725958	1	0.2%
0.1406810446	1	0.2%
0.1333177689	1	0.2%
0.1222728555	2	0.5%
0.1185912177	3	0.7%
0.1038646665	1	0.2%

s4
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	66
Distinct (%)	14.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.862389292 × 10^-16

Minimum	-0.07639450375
Maximum	0.1852344433
Zeros	0
Zeros (%)	0.0%
Negative	288
Negative (%)	65.2%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.07639450375
5-th percentile	-0.07639450375
Q1	-0.03949338287
median	-0.002592261998
Q3	0.03430885888
95-th percentile	0.08076737006
Maximum	0.1852344433
Range	0.261628947
Interquartile range (IQR)	0.07380224175

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	1.232890939 × 10¹⁴
Kurtosis	0.4444016718
Mean	3.862389292 × 10^-16
Median Absolute Deviation (MAD)	0.03690112088
Skewness	0.7353736479
Sum	1.696420782 × 10^-13
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.03949338287	128	29.0%
-0.002592261998	108	24.4%
0.03430885888	68	15.4%
0.07120997975	33	7.5%
-0.07639450375	28	6.3%
0.1081111006	13	2.9%
0.1450122215	2	0.5%
-0.03764832683	2	0.5%
0.01585829844	2	0.5%
-0.02141183364	2	0.5%
Other values (56)	56	12.7%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.07639450375	28	6.3%
-0.07085933562	1	0.2%
-0.06938329078	1	0.2%
-0.05351580881	1	0.2%
-0.05167075276	1	0.2%
-0.05056371914	1	0.2%
-0.05019470793	1	0.2%
-0.04798064068	1	0.2%
-0.04724261826	1	0.2%
-0.03949338287	128	29.0%

Value	Count	Frequency (%)
0.1852344433	1	0.2%
0.1553445354	1	0.2%
0.1450122215	2	0.5%
0.1413221094	1	0.2%
0.1302517732	1	0.2%
0.1081111006	13	2.9%
0.09187460744	1	0.2%
0.08670845052	1	0.2%
0.08486339448	1	0.2%
0.08080427118	1	0.2%

s5
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	184
Distinct (%)	41.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-3.8280088 × 10^-16

Minimum	-0.1260973856
Maximum	0.13359898
Zeros	0
Zeros (%)	0.0%
Negative	230
Negative (%)	52.0%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.1260973856
5-th percentile	-0.0721284546
Q1	-0.03324878725
median	-0.001947634157
Q3	0.03243322578
95-th percentile	0.07904666678
Maximum	0.13359898
Range	0.2596963656
Interquartile range (IQR)	0.06568201303

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	-1.243963902 × 10¹⁴
Kurtosis	-0.1343658334
Mean	-3.8280088 × 10^-16
Median Absolute Deviation (MAD)	0.03314062486
Skewness	0.2917738324
Sum	-1.694477891 × 10^-13
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.01811826731	11	2.5%
-0.03075120986	10	2.3%
-0.04118038519	8	1.8%
-0.05140053526	7	1.6%
-0.02595242444	7	1.6%
-0.03324878725	7	1.6%
-0.01090443585	6	1.4%
-0.0006092541861	6	1.4%
-0.06117659509	6	1.4%
-0.02364455757	6	1.4%
Other values (174)	368	83.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.1260973856	1	0.2%
-0.1043648208	1	0.2%
-0.1016435479	1	0.2%
-0.09643322289	4	0.9%
-0.09393564551	1	0.2%
-0.08913686008	1	0.2%
-0.08682899322	2	0.5%
-0.08238148326	2	0.5%
-0.08023654025	1	0.2%
-0.07814091067	2	0.5%

Value	Count	Frequency (%)
0.13359898	2	0.5%
0.1333957338	1	0.2%
0.1323726493	1	0.2%
0.1300806095	1	0.2%
0.1290194116	1	0.2%
0.120053382	1	0.2%
0.1193439942	1	0.2%
0.1063542767	1	0.2%
0.1041376114	1	0.2%
0.1032922649	1	0.2%

s6
Real number (ℝ)

Distinct	56
Distinct (%)	12.7%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-3.400999944 × 10^-16

Minimum	-0.1377672257
Maximum	0.1356118307
Zeros	0
Zeros (%)	0.0%
Negative	224
Negative (%)	50.7%
Memory size	3.6 KiB

Quantile statistics

Minimum	-0.1377672257
5-th percentile	-0.07563562197
Q1	-0.03317902609
median	-0.0010776975
Q3	0.0279170509
95-th percentile	0.0817644408
Maximum	0.1356118307
Range	0.2733790564
Interquartile range (IQR)	0.06109607699

Descriptive statistics

Standard deviation	0.04761904762
Coefficient of variation (CV)	-1.400148439 × 10¹⁴
Kurtosis	0.2369167379
Mean	-3.400999944 × 10^-16
Median Absolute Deviation (MAD)	0.0289947484
Skewness	0.2079166162
Sum	-1.501021529 × 10^-13
Variance	0.002267573696
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.003064409414	22	5.0%
0.01963283707	20	4.5%
0.007206516329	20	4.5%
-0.0010776975	19	4.3%
-0.01350401824	16	3.6%
-0.01764612516	16	3.6%
-0.03835665973	15	3.4%
-0.05492508739	14	3.2%
-0.005219804415	14	3.2%
0.01549073016	14	3.2%
Other values (46)	272	61.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
-0.1377672257	1	0.2%
-0.1294830119	2	0.5%
-0.1046303704	2	0.5%
-0.09634615654	2	0.5%
-0.09220404963	4	0.9%
-0.08806194271	2	0.5%
-0.0839198358	3	0.7%
-0.07977772888	4	0.9%
-0.07563562197	4	0.9%
-0.07149351505	5	1.1%

Value	Count	Frequency (%)
0.1356118307	3	0.7%
0.1314697238	2	0.5%
0.1273276169	1	0.2%
0.119043403	2	0.5%
0.1066170823	4	0.9%
0.09833286846	2	0.5%
0.09419076154	1	0.2%
0.09004865463	2	0.5%
0.08590654771	4	0.9%
0.0817644408	4	0.9%

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	age	sex	bmi	bp	s1	s2	s3	s4	s5	s6
0	0.038076	0.050680	0.061696	0.021872	-0.044223	-0.034821	-0.043401	-0.002592	0.019908	-0.017646
1	-0.001882	-0.044642	-0.051474	-0.026328	-0.008449	-0.019163	0.074412	-0.039493	-0.068330	-0.092204
2	0.085299	0.050680	0.044451	-0.005671	-0.045599	-0.034194	-0.032356	-0.002592	0.002864	-0.025930
3	-0.089063	-0.044642	-0.011595	-0.036656	0.012191	0.024991	-0.036038	0.034309	0.022692	-0.009362
4	0.005383	-0.044642	-0.036385	0.021872	0.003935	0.015596	0.008142	-0.002592	-0.031991	-0.046641
5	-0.092695	-0.044642	-0.040696	-0.019442	-0.068991	-0.079288	0.041277	-0.076395	-0.041180	-0.096346
6	-0.045472	0.050680	-0.047163	-0.015999	-0.040096	-0.024800	0.000779	-0.039493	-0.062913	-0.038357
7	0.063504	0.050680	-0.001895	0.066630	0.090620	0.108914	0.022869	0.017703	-0.035817	0.003064
8	0.041708	0.050680	0.061696	-0.040099	-0.013953	0.006202	-0.028674	-0.002592	-0.014956	0.011349
9	-0.070900	-0.044642	0.039062	-0.033214	-0.012577	-0.034508	-0.024993	-0.002592	0.067736	-0.013504

Last rows

	age	sex	bmi	bp	s1	s2	s3	s4	s5	s6
432	0.009016	-0.044642	0.055229	-0.005671	0.057597	0.044719	-0.002903	0.023239	0.055684	0.106617
433	-0.027310	-0.044642	-0.060097	-0.029771	0.046589	0.019980	0.122273	-0.039493	-0.051401	-0.009362
434	0.016281	-0.044642	0.001339	0.008101	0.005311	0.010899	0.030232	-0.039493	-0.045421	0.032059
435	-0.012780	-0.044642	-0.023451	-0.040099	-0.016704	0.004636	-0.017629	-0.002592	-0.038459	-0.038357
436	-0.056370	-0.044642	-0.074108	-0.050428	-0.024960	-0.047034	0.092820	-0.076395	-0.061177	-0.046641
437	0.041708	0.050680	0.019662	0.059744	-0.005697	-0.002566	-0.028674	-0.002592	0.031193	0.007207
438	-0.005515	0.050680	-0.015906	-0.067642	0.049341	0.079165	-0.028674	0.034309	-0.018118	0.044485
439	0.041708	0.050680	-0.015906	0.017282	-0.037344	-0.013840	-0.024993	-0.011080	-0.046879	0.015491
440	-0.045472	-0.044642	0.039062	0.001215	0.016318	0.015283	-0.028674	0.026560	0.044528	-0.025930
441	-0.045472	-0.044642	-0.073030	-0.081414	0.083740	0.027809	0.173816	-0.039493	-0.004220	0.003064

Overview

Variables

Common Values

Length

Pie chart

Most occurring characters

Most occurring categories

Most frequent character per category

Most occurring scripts

Most frequent character per script

Most occurring blocks

Most frequent character per block

Interactions

Correlations

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows